function StringBuilder(value)
{
	this.strings = new Array("");
	this.append(value);
}
StringBuilder.prototype.append = function(value)
{
	if(value)
	{
		this.strings.push(value);
	}
}
StringBuilder.prototype.clear = function()
{
	this.strings.length = 1;
}
StringBuilder.prototype.toString = function()
{
	return this.strings.join("");
}
